The only one that came to mind was Spirea.
Yes, the Sunflower.
Sweet pea, sunflower, salvia, snowball and snapdragon are flowers. They begin with the letter S.
One wild flower that starts with s is the Showy Sunflower.
Snapdragon, Soldaster and Sweet Pea are flowers. They begin with the letter S.
· Salvia · Snapdragon · Snowball · Sunflower · Sweet Pea
Oleander, omithoalum and orchid are flowers. They begin with the letter o.
Azalea.
Flowers that begin with the letter n:narcissusnasturtiumnerineNew Guinea impatiensnicotiananierembergia
Here are some flowers that begin with the letter G:GaillardiaGardeniaGazaniaGentianGeraldton WaxGeraniumGerberaGerbera DaisyGermander SpeedwellGermaniumGilly FlowerGladiolaGladiolusGlobeflowerGloxiniaGodetiaGoldenrodGrevilleaGumamelaGuzmaniaGypsophilaGypsophilla
Magnolia, marigold, morning glory and mums are flowers. They begin with the letter M.
Umbrella plant, urginea and ursinia are flowers. They begin with the letter U.
African Violet and Azalea are flowers that begin with the letter A. Pansy and Polyantha Roses are flowers that begin with the letter.